3336036642 has 24 divisors (see below), whose sum is σ = 7243776540. Its totient is φ = 1109597280.

The previous prime is 3336036629. The next prime is 3336036643. The reversal of 3336036642 is 2466306333.

3336036642 is a `hidden beast` number, since 3 + 3 + 3 + 6 + 0 + 3 + 6 + 642 = 666.

3336036642 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3334023081 + 2013561 = 57741^2 + 1419^2 .

It is a super-2 number, since 2×3336036642² = 22258280953533272328, which contains 22 as substring.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 3336036597 and 3336036606.

It is not an unprimeable number, because it can be changed into a prime (3336036643) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 192717 + ... + 209312.

Almost surely, 2^3336036642 is an apocalyptic number.

3336036642 is an abundant number, since it is smaller than the sum of its proper divisors (3907739898).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3336036642 is a wasteful number, since it uses less digits than its factorization.

3336036642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402498 (or 402495 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 36.

The square root of 3336036642 is about 57758.4335140765. The cubic root of 3336036642 is about 1494.2052937460.

The spelling of 3336036642 in words is "three billion, three hundred thirty-six million, thirty-six thousand, six hundred forty-two".